22572640

素因数分解:

$2^5\times 5^1\times {\mathrm{141079}}^1$

素因数の和:141094

約数の個数: 24

約数和(自身を含む): 53328240

約数和(自身を除く): 30755600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 141079, 282158, 564316, 705395, 1128632, 1410790, 2257264, 2821580, 4514528, 5643160, 11286320, 22572640]

約数ペア:

[(1, 22572640), (2, 11286320), (4, 5643160), (5, 4514528), (8, 2821580), (10, 2257264), (16, 1410790), (20, 1128632), (32, 705395), (40, 564316), (80, 282158), (160, 141079)]